Tips for College please?

Hello /sci/ I am an aspiring "want to do lots of shit"-fag. I want to study mathematics, physics, astronomy, creative writing, and computer programming. But deciding a major won't be the hard part. The hard part for me is getting into college in the first place.

I have been raised in a shithole town next to the Navajo Reservation and have been led up in my life thinking that I was intelligent and clever. I can write well for the most part, but I no longer believe that. So I don't know if I can rightly get into college, entrance exams or no. I'm a good test taker, but I don't have a lot of common sense.

So for all you guys in college, what information precisely did you need to sign up in all the trips you went to register for classes? Because I cannot drive to my college, I'd have to walk there over the course of half a day. I want to have all my shit together when I go.

I'd also like to know any handy scholarships or loan places that would help pay for college or for housing either on campus or nearby.

OP here. Naw, I'm not native american. Which is part of the problem, being white in my town is really bad for work and for a town everything is really spread out.

And there are no bike shops D=

I've considered applying online, but I've had trouble navigating the UNM website and I prefer to talk to people in person anyway.